Search:

Type: Posts; User: kjlindgr

Page 1 of 5 1 2 3 4

Search: Search took 0.00 seconds.

  1. Replies
    0
    Views
    116

    370Z boost control

    Hey guys,

    I have not used HP Tuners for boost control on a 370Z in the past, but I'm curious if there are any internal capabilities to do so. I believe ECUTEK repurposes the EVAP solenoid control...
  2. Would you recommend scaling the whole table up so...

    Would you recommend scaling the whole table up so that the max RPM limit reflects the goal, or only scale the high pedal position cells and blend a bit into the rest?
  3. As I understood it, which may not be correct, the...

    As I understood it, which may not be correct, the "Shift Map" tables are for non-WOT pedal positions however I see that position 14 is considered 100% throttle. I'm just curious why it wouldn't go...
  4. 2017 Mustang GT A6 - can't get it to raise RPM limit???

    Hey folks,

    I have a 2017 Mustang GT with automatic transmission that I'm really struggling with trying to raise the rev limiter. I have what I thought was all of the transmission limiters and...
  5. Replies
    2
    Views
    848

    HELP! Dipping idle woes...

    Hey all. I'm not a super savvy Gen-5 tuner by any means. I ran into a small issue with a 2020 Camaro I need some help with. I feel like I'm making changes that aren't helpful.

    This car runs and...
  6. Replies
    4
    Views
    1,254

    According to your log, it's only making 5psi of...

    According to your log, it's only making 5psi of boost max and rolls down to about 1.5psi at the top of the run.
  7. Unsolicited feedback - I had Mike tune a...

    Unsolicited feedback -

    I had Mike tune a problematic C7Z that I was struggling with for a long time. I was throwing parts at it trying to chase problems that Mike was able to sort out very...
  8. 2018 ZL1 - A10 transmission limp when in Track Mode

    Hey all,

    Kind of a strange one here. I have a log from a 2018 ZL1 with a bunch of upgrades. It has the A10 transmission. Car runs perfectly fine in touring mode, but as soon as you shift to...
  9. Replies
    10
    Views
    1,388

    This setup doesn't have any EVAP system on it and...

    This setup doesn't have any EVAP system on it and no plumbing accomodations for it.
  10. Replies
    10
    Views
    1,388

    Here's an update. I smoked the intake and there...

    Here's an update. I smoked the intake and there are no leaks. I even swapped ECU's just to try something new. I've attached the tune file. More interestingly though, I have 3 log files attached. ...
  11. Replies
    10
    Views
    1,388

    Injectors are Fuel Injector Connection 1600's. ...

    Injectors are Fuel Injector Connection 1600's. Greg Banish does the injector calibration for them so I have fairly high confidence the data provided is accurate.

    Thanks everyone for the...
  12. Replies
    10
    Views
    1,388

    Thanks for the response. This setup is running...

    Thanks for the response. This setup is running about 12 pounds currently. It's running SD for a couple reasons - less complication of MAF placement and frequency restriction with planned higher...
  13. Replies
    10
    Views
    1,388

    SD tune issues - chasing fueling

    Hey folks,

    I have a swapped setup here with a 5.7L engine and supercharger on it. It's running a SD tune. The problem I'm having is very inconsistent fueling between tuning sessions. One day I...
  14. Replies
    25
    Views
    2,997

    I think my low side fuel pressure sensor is...

    I think my low side fuel pressure sensor is dying. It often flat lines at 57PSI, but you can see in the logs it will periodically spike or read something different. When it's reading, it's around...
  15. Replies
    25
    Views
    2,997

    I made some fueling changes to commanded rail...

    I made some fueling changes to commanded rail pressure and leaned it out a bit. I'm seeing mid-6ms injector times which I understand aren't great, but at least not way over the top. I have two...
  16. Replies
    25
    Views
    2,997

    I bought this one from Texas Speed, and I thought...

    I bought this one from Texas Speed, and I thought it was drop shipped from LPE, but I could be mistaken.

    I took a second look at the commanded pressures and it doesn't command the full 2175psi...
  17. Replies
    25
    Views
    2,997

    Think I'd be better off going back to the stock...

    Think I'd be better off going back to the stock LT4 pump? This pump is about a year old so I'm not sure when they went from V1 to V2 of the pumps, but a lot of these issues started once I swapped it...
  18. Replies
    25
    Views
    2,997

    Lingenfelter says their HPFP is LT1 based and...

    Lingenfelter says their HPFP is LT1 based and recommends no higher than 2175psi, and states that their pressure relief valve bursts at 2755psi. That's why the rail pressure is significantly lower...
  19. Replies
    25
    Views
    2,997

    I see it's running pretty rich during the run. ...

    I see it's running pretty rich during the run. Let me lean it out and see how far I can pull the injector pulsewidth down. Looking at some prior runs with stock injectors, stock HPFP, same cam, and...
  20. Replies
    25
    Views
    2,997

    Thanks Alvin. Just a couple questions - 1....

    Thanks Alvin. Just a couple questions -

    1. What are you seeing that gives you the indicator it's breaking up on the passenger side? Long term trims or something else?
    2. I haven't tried...
  21. Replies
    25
    Views
    2,997

    I've attached another log from an earlier run. ...

    I've attached another log from an earlier run. Here the manifold temps are definitely not as hot. The blower was put back on just a few hours ahead of these pulls so there was likely some air...
  22. Replies
    25
    Views
    2,997

    Is my trans done? (log included)

    Hey guys,

    I have a heavily modified C7Z with A8 trans. Trans and converter are completely stock. I have a log attached with TCC and trans slip logged. The car physically feels like it's...
  23. I didn't get any responses and had to move...

    I didn't get any responses and had to move forward with the project. I didn't want to risk bricking the ECU by adjusting the idle throttle opening parameters so I plumbed a small vacuum line from...
  24. 2004 DBW - cranking and idle throttle limited?

    Hey guys,

    I have a 2004 Corvette LS1 here with a fairly aggressive TSP cam in it. It's been an absolute bear to dial the idle in, but I think I have it sorted with the engine hot. The issue I'm...
  25. Replies
    11
    Views
    1,329

    I have the O2's turned off, or at least the...

    I have the O2's turned off, or at least the readiness set out of normal operating range. Is there any way of effectively turning off the test?

    For whatever reason, I don't have the ability on...
Results 1 to 25 of 124
Page 1 of 5 1 2 3 4